Product Application

The Bi-metal hole saw's fast cutting power lies behind its HSS (hi-speed steel) manufactured teeth.

The teeth have been set to a variable pitch to improve harmonic vibration and to have a better chip clearance.

The hole saw can be used to cut into:

• Aluminium
• Copper
• Mild steel (sheet metal)
• Stainless steel (sheet metal)
• Zinc
• Wood
• Drywall (plaster board)
• PVC

Product Features:

Low vibration and even cut due to the variable pitched teeth.

Strong electron beam welded cup design with a tough alloy body for added durability.

Knock out hole for plug removal.

Depth of cut: 38mm

Long life - when used properly within the correct rpm and using a lubricant when cutting into metals.